TLC headquarters is within spitting distance of a canal in the south of France: Le Canal du Midi. as scenic and tourist-drawing as this little waterway may be, and even though its commercial use of shipment barges is long gone, it nevertheless runs through a valley where agriculture borders it from the Atlantic ocean to the Mediterranean sea. in other words, its a gutter for pesticides and whatever else crap that comes from both sides of the surrounding hills. not the kind of place one wants to go for a swim and its pretty rare to see anyone doing this.
aquatic insect life is what you might expect, mostly chironomids (in great quantities !) and a few dragonfly species just to name the more prominent flutterers. however, in the last few years their have been a few visits at night to my desk from small and lovely caddis adults. a little research and explanations from amateur entomologist friends have countered my idea that these lovely bugs could actually live and develop in the thick sticky silt that beds this canal but yesterday’s surprise was a real slap in the face, at least this guy’s “any kind of mayfly must come from a lovely, clean, bubbling, cool temped, stone-bottomed stream” face. i like to be slapped like this and hope it happens frequently.
and clouds of baby catfish.